DK2091674T3 - Sheet of cold rolled material and process for its manufacture - Google Patents

Sheet of cold rolled material and process for its manufacture

Info

Publication number
DK2091674T3
DK2091674T3 DK08701934.5T DK08701934T DK2091674T3 DK 2091674 T3 DK2091674 T3 DK 2091674T3 DK 08701934 T DK08701934 T DK 08701934T DK 2091674 T3 DK2091674 T3 DK 2091674T3
Authority
DK
Denmark
Prior art keywords
manufacture
sheet
cold rolled
rolled material
curvature
Prior art date
Application number
DK08701934.5T
Other languages
Danish (da)
Inventor
Roy Humpage
Michael Castellucci
Geoffrey Thomas Deeley
Original Assignee
Hadley Ind Overseas Holdings Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB0722263A external-priority patent/GB2450765B/en
Application filed by Hadley Ind Overseas Holdings Ltd filed Critical Hadley Ind Overseas Holdings Ltd
Application granted granted Critical
Publication of DK2091674T3 publication Critical patent/DK2091674T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/10—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form into a peculiar profiling shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/326—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Lubricants (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Steel (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

A tool (20) for cold rolling sheet material having a base gauge G, the tool (20) being cylindrical and having a longitudinal axis and having rows (R12, R13) of teeth (30, 130, 230, 330, 430, 630) extending from the circumferential surface, each tooth (30, 130, 230, 330, 430, 630), having a rounded sheet engaging surface (36, 63) with a first radius of curvature R at and adjacent the peak (11, 31 a, 41 a, 61 a) of each tooth (30, 130, 230, 330, 436, 630), the radius of curvature R extending in a direction between the longitudinal axis and 90° thereto the pitch between adjacent teeth (30, 130, 230, 330, 430, 630) in a row being at least 3 R..
DK08701934.5T 2007-11-13 2008-01-24 Sheet of cold rolled material and process for its manufacture DK2091674T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0722263A GB2450765B (en) 2007-11-13 2007-11-13 Sheet material
US11/962,564 US7947380B2 (en) 2007-11-13 2007-12-21 Sheet material
PCT/GB2008/000261 WO2009063154A1 (en) 2007-11-13 2008-01-24 Sheet of cold material and method and tool for its manufacture

Publications (1)

Publication Number Publication Date
DK2091674T3 true DK2091674T3 (en) 2011-05-09

Family

ID=39730579

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08701934.5T DK2091674T3 (en) 2007-11-13 2008-01-24 Sheet of cold rolled material and process for its manufacture

Country Status (13)

Country Link
EP (2) EP2311584B1 (en)
JP (1) JP2011502790A (en)
CN (1) CN101970147B (en)
AT (1) ATE495834T1 (en)
AU (1) AU2008322769B2 (en)
CA (1) CA2672065C (en)
DE (1) DE602008004618D1 (en)
DK (1) DK2091674T3 (en)
MX (1) MX2009007582A (en)
PL (3) PL65983Y1 (en)
PT (1) PT2091674E (en)
RU (1) RU2448795C2 (en)
WO (1) WO2009063154A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450765B (en) * 2007-11-13 2009-05-20 Hadley Ind Holdings Ltd Sheet material
DE102013106880A1 (en) 2013-07-01 2015-01-08 Saint-Gobain Rigips Gmbh Drywall system for creating partitions, suspended ceilings or the like., Carrier profile for this and use of this drywall system
GB201415748D0 (en) 2014-09-05 2014-10-22 Hadley Ind Overseas Holdings Ltd Sheet material forming
RS61365B1 (en) 2014-09-05 2021-02-26 Hadley Industries Overseas Holdings Ltd Profiles
CN105344810B (en) * 2015-11-10 2018-12-04 佛山市诺创智能设备有限公司 A kind of container roof plate rolling die
EP3523061B1 (en) * 2017-12-14 2024-04-03 Tata Steel Limited A method for improving yield strength of a workpiece, an apparatus and a workpiece thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441476A (en) * 1944-08-10 1948-05-11 Glenn L Martin Co Reinforced structural sheet
JPS5243312U (en) * 1975-09-22 1977-03-28
GB2063735B (en) * 1979-09-07 1983-06-02 Sections & Profiles H & E Ltd Method of forming projections on sheet metal
GB2095595B (en) 1981-03-26 1985-10-02 Sections & Profiles H & E Ltd Sheet material and method of producing formations in continuously processed material
JPS62148032A (en) * 1985-12-21 1987-07-02 Ig Tech Res Inc Embossing method
JPH0824969B2 (en) * 1989-07-11 1996-03-13 日鐵建材工業株式会社 Forming roll
GB2272662C (en) 1992-11-21 2007-05-08 Hadley Ind Plc Sheet material, method of producing same and rolls for use in the method
GB2279596B (en) * 1993-07-02 1997-03-26 Cyril Sloggett Plastic strain hardened sheet material and a method of forming such material
GB2311949A (en) 1996-03-26 1997-10-15 Hadley Ind Plc Rigid thin sheet material
JP2003531025A (en) * 2000-04-17 2003-10-21 リーテル・オートモティブ・（インターナショナル）・アーゲー Method for producing an acoustically effective foil laminate for use in thermal insulation of vehicles
JP4444465B2 (en) * 2000-07-24 2010-03-31 フタバ産業株式会社 Insulator
RU2220803C2 (en) * 2001-12-13 2004-01-10 Курчаков Николай Михайлович Shaped sheet, method for making it and shape bending mill
JP2003245725A (en) * 2002-02-22 2003-09-02 Toyota Auto Body Co Ltd Concave/convex metal sheet and method of manufacturing the same
JP3760229B2 (en) * 2002-03-19 2006-03-29 独立行政法人産業技術総合研究所 Shock absorber and manufacturing method thereof
RU2254194C1 (en) * 2003-10-24 2005-06-20 Павлов Александр Игоревич Apparatus for shaping stepped protrusions on sheet material
RU114713U1 (en) * 2011-10-28 2012-04-10 Закрытое акционерное общество "Московский опытный завод буровой техники" BLADE DRILL

Also Published As

Publication number Publication date
EP2091674A1 (en) 2009-08-26
RU2008126622A (en) 2010-01-10
EP2311584A1 (en) 2011-04-20
ATE495834T1 (en) 2011-02-15
RU2448795C2 (en) 2012-04-27
CN101970147A (en) 2011-02-09
JP2011502790A (en) 2011-01-27
CA2672065C (en) 2015-11-17
PL65983Y1 (en) 2012-06-29
DE602008004618D1 (en) 2011-03-03
WO2009063154A1 (en) 2009-05-22
AU2008322769B2 (en) 2014-03-13
MX2009007582A (en) 2009-07-22
EP2091674B1 (en) 2011-01-19
PL2091674T3 (en) 2011-06-30
PL2311584T3 (en) 2016-01-29
PT2091674E (en) 2011-04-20
EP2311584B1 (en) 2015-08-12
AU2008322769A1 (en) 2009-05-22
CA2672065A1 (en) 2009-05-22
CN101970147B (en) 2016-08-03
PL118953U1 (en) 2010-08-16

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